Below are the steps to achieve this result in ActCAD 2017 Software. 1.Select any entity inside ActCAD. 2.In that condition, go to Tools->Drawing Settings -> Coordinate Input Tab 3. Change settings for-->Entity selection 4.Then you will notice two options at the bottom on Entity Selection Pickbox, increase the size at the pickbox dropdown list. 5.Similarly you can increase the Entity Snap Aperture, by increasing the Aperture size.